Abstract
The basic reproduction number, simply denoted by R 0, plays a fundamental role in the analysis of population and epidemic models. However in mathematical modelling the specification of the input parameters can be crucial since, due to some limitations in experimental data available, they can be uncertain and often represented as random quantities in a suitable probabilistic framework. In this context the Polynomial Chaos Expansions (PCEs), coupled with suitable numerical methods, furnish important tools for the sensitivity analysis and the uncertainty quantification of the random model response. The aim of this paper is to describe how the variability of R 0 is affected by the variability of the input parameters, through the evaluation of Sobol’ indices by PC-based methods. The use of a suitable and new computational model of R 0 allows also to consider more complex epidemic models, where R 0 is defined as the spectral radius of the infinite-diminensional next generation operator. The efficiency and versatility of the numerical approach are confirmed by the experimental analysis of two examples of increasing complexity.
The author “Rossana Vermiglio” was a member of the INdAM Research group GNCS.
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References
Barril, C., Calsina, A., Ripoll, J.: A practical approach to R0 in continuous-time ecological models. Math. Methods Appl. Sci. 41(18), 8432–8445 (2017)
Breda, D., Maset, S., Vermiglio, R.: Pseudospectral differencing methods for characteristic roots of delay differential equations. SIAM J. Sci. Comput. 27(2), 482–495 (2005)
Breda, D., Maset, S., Iannelli, M., Vermiglio, R.: Stability analysis of the Gurtin-MacCamy model. SIAM J. Numer. Anal. 46, 980–995 (2008)
Breda, D., Maset, S., Vermiglio, R.: Stability of Linear Delay Differential Equations. A Numerical Approach with MATLAB. SpringerBriefs in Electrical and Computer Engineering. Springer, New York (2015)
Breda, D., Florian, F., Ripoll, J., Vermiglio, R.: Efficient numerical computation of the basic reproduction number for structured populations. Int. J. Non. Sci. Num. Sim. (2019)
Breziz, H.: Functional Analysis, Sobolev Spaces and Partial Differential Equations. Springer, New York (2011)
Cameron, R.H., Martin, W.T.: The Orthogonal Development of Non-Linear Functionals in Series of Fourier-Hermite Functionals. Ann. Math. Sec. Ser. 48(2), 385–392 (1947)
Chastaing, G., Gamboa, F., Prieur, C.: Generalized Hoeffding-Sobol decomposition for dependent variables - application to sensitivity analysis. Electron. J. Stat. 6, 2420–2448 (2012)
Crestaux, T., Le Maître, O., Martinez, J.: Polynomial chaos expansion for sensitivity analysis. Reliab. Eng. Syst. Saf. 94, 1161–1172 (2009)
Cushing, J.M., Diekmann, O.: The many guises of R 0. J. Theor. Biol. 404 295–302 (2016)
Diekmann, O., Heesterbeek, J.A.P., Metz, J.A.J.: On the definition and the computation of the basic reproduction ratio R 0 in models for infectious diseases in heterogeneous populations. J. Math. Biol. 28, 365–382 (1990)
Ernst, O.G., Muglera, A., Starkloff, H.-J., Ullmann, E.: On the convergence of generalized polynomial chaos expansions. ESAIM: Math. Model. Numer. Anal.. 46(2), 317–339 (2012)
Florian, F.: Numerical Computation of the basic reproduction number in population dynamics. Master Thesis in Mathematics, University of Udine (2018)
Ghanem, R., Spanos, P.D.: Stochastic Finite Elements: A Spectral Approach. Springer, New York (1991) (Revised edn Dover Publications, 2004)
Heesterbeek, J.A.P.: A brief history of R 0 and a recipe for its calculation. Acta Biotheor. 50, 189–204 (2002)
Heesterbeek, J.A.P., Dietz, K.: The concept of R 0 in epidemic theory. Stat. Neerlandica 50(1), 89–110 (1996)
Inaba, H.: Threshold and stability results for an age-structured epidemic model. J. Math. Biol. 28, 411–434 (1990)
Inaba, H.: The Malthusian parameter and R 0 for heterogeneous populations in periodic environments. Math. Biosci. Eng. MBE 9(2), 313–346 (2012). Available Online https://www.researchgate.net/publication/230696233_The_Malthusian_parameter_and_R_0_ for_heterogeneous_populations_in_periodic_environments
Inaba, H.: Age-Structured Population Dynamics in Demography and Epidemiology. Springer, Singapore (2017)
Iooss, B., Le Maître, P.: A review on global sensitivity analysis methods. In: Meloni, C., Dellino, G. (eds.) Uncertainty Management in Simulation-Optimization of ComplexSystems: Algorithms and Applications. Springer, Boston (2015)
Kuniya, T.: Numerical approximation of the basic reproduction number for a class of age-structured epidemic models. Appl. Math. Lett. 73 106–112 (2017)
Le Maître, O., Knio, O.: Spectral Methods for Uncertainty Quantification with Applications to Computational Fluid Dynamics. Springer, Berlin (2010)
Malthus, T.: An Essay on the Principle of Population. Publisher J. Johnson, London (1798). Available online http://www.esp.org
Marelli, S., Sudret, B.: UQLab: a framework for uncertainty quantification in Matlab. In: Proceedings of 2nd International Conference on Vulnerability, Risk Analysis and Management (ICVRAM2014), Liverpool (2014), pp. 2554–2256. https://www.uqlab.com
Marelli, S., Lamas, C., Sudret, B., Konakli, K., Mylonas, C.: UQLab user manual-Sensitivity analysis. ReportUQLab-V1.1-106, Chair of Risk, Safety & Uncertainty Quantification, ETH Zurich (2018)
Ross, R.: The Prevention of Malaria. John Murray, London (1911). Available Online http://krishikosh.egranth.ac.in/handle/1/2047440
Saltelli, A., Chan, K., Scott, E.M.: Sensitivity Analysis. New York, Wiley (2000)
Samsuzzoha, M., Singh M., David Lucy, D.: A numerical study on an influenza epidemic model with vaccination and diffusion. Appl. Math. Comput. 219, 122–141 (2012)
Samsuzzoha, M., Singh M., David Lucy D.: Uncertainty and sensitivity analysis of the basic reproduction number of a vaccinated epidemic model of influenza. Appl. Math. Comput. 37, 903–915 (2013)
Sobol, I.M.: Sensitivity estimates for nonlinear mathematical models. Math. Model. Comput. Exp. 1, 407–414 (1993)
Sobol, I.M.: Global sensitivity indices for nonlinear mathematical models and their Monte Carlo estimates. Math. Comput. Simul. 55, 271–280 (2001)
Sobol, I.M., Kucherenko, S.S.: Global sensitivity indices for nonlinear mathematical models. Rev. Wilmott Mag. 1, 56–61 (2005)
Sudret, B.: Global sensitivity analysis using polynomial chaos expansions. Reliab. Eng. Syst. Saf. 93, 964–979 (2008)
Van Der Vaart, A.W.: Asymptotic Statistics. Cambridge University Press, Cambridge (1998)
Vermiglio, R.: Polynomial chaos expansions for the stability analysis of uncertain delay differential equations. SIAM/ASA J. Uncertain. Quantif. 5(1), 278–303 (2017)
Vermiglio, R., Zamolo, A.: Sensitivity analysis for stability of uncertain delay differential equations using polynomial chaos expansions. In: Valmorbida, G., W. Michiels, and P. Pepe (eds.) Incorporating Constraints on the Analysis of Delay and Distributed Parameter Systems Adv. Del. Dyn. Ser. Springer, Heidelberg (2020)
Wiener, N.: The homogeneous chaos. Am. J. Math. 60, 897–936 (1938)
Xiu, D.: Numerical Methods for Stochastic Computation. Princeton University Press, Princeton, NJ (2010)
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Florian, F., Vermiglio, R. (2020). PC-Based Sensitivity Analysis of the Basic Reproduction Number of Population and Epidemic Models. In: Aguiar, M., Braumann, C., Kooi, B., Pugliese, A., Stollenwerk, N., Venturino, E. (eds) Current Trends in Dynamical Systems in Biology and Natural Sciences. SEMA SIMAI Springer Series, vol 21. Springer, Cham. https://doi.org/10.1007/978-3-030-41120-6_11
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